US4562173A - Catalyst component for the polymerization of olefins and catalyst therefor - Google Patents
Catalyst component for the polymerization of olefins and catalyst therefor Download PDFInfo
- Publication number
- US4562173A US4562173A US06/675,557 US67555784A US4562173A US 4562173 A US4562173 A US 4562173A US 67555784 A US67555784 A US 67555784A US 4562173 A US4562173 A US 4562173A
- Authority
- US
- United States
- Prior art keywords
- catalyst component
- magnesium
- catalyst
- polymerization
- ingredients
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
Abstract
Description
TABLE 1 __________________________________________________________________________ Comparative Examples Examples 1 2 3 4 5 6 7 8 9 10 1 __________________________________________________________________________ Amount of polymer 5.0 6.6 4.1 5.1 4.3 3.6 5.0 4.5 4.3 3.5 5.0 soluble in the solvent used in polymerization (A) g Amount of solid polymer 210 277 184 206 195 178 199 191 180 185 301 (B) g Amount of polymer 207 273 181 203 192 175 196 188 178 182 292 insoluble in boiling n-heptane (C) g Polymerization activity 22210 29300 20760 20900 22990 21850 20460 20730 22670 20860 5320 per unit weight of catalyst component (D) Yield of crystalline 98.6 98.6 98.4 98.5 98.5 98.3 98.5 98.4 98.8 98.4 97.0 polymer (E) (%) Overall yield of 96.3 96.3 96.2 96.2 96.3 96.4 96.1 96.2 96.6 96.6 95.4 crystalline polymer (F) (%) Chlorine content in the 17 13 18 17 16 17 18 18 16 18 69 produced polymer (G) ppm Melt index of the 11.2 10.1 9.7 8.6 13.8 9.2 8.8 10.3 11.6 10.6 5.2 produced polymer (H) Bulk density of the 0.43 0.45 0.41 0.43 0.40 0.41 0.40 0.40 0.43 0.41 0.38 produced polymer (I) __________________________________________________________________________
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59-175230 | 1984-08-24 | ||
JP59175230A JPS6155104A (en) | 1984-08-24 | 1984-08-24 | Olefin polymerization catalyst component and catalyst |
Publications (1)
Publication Number | Publication Date |
---|---|
US4562173A true US4562173A (en) | 1985-12-31 |
Family
ID=15992543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US06/675,557 Expired - Fee Related US4562173A (en) | 1984-08-24 | 1984-11-28 | Catalyst component for the polymerization of olefins and catalyst therefor |
Country Status (6)
Country | Link |
---|---|
US (1) | US4562173A (en) |
JP (1) | JPS6155104A (en) |
DE (1) | DE3445728A1 (en) |
FR (1) | FR2569410B1 (en) |
GB (1) | GB2163440B (en) |
NL (1) | NL190849C (en) |
Cited By (55)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4698323A (en) * | 1986-09-29 | 1987-10-06 | Stauffer Chemical Company | Transition metal catalyst component containing magnesium alkoxy alkoxides |
US4780443A (en) * | 1986-01-31 | 1988-10-25 | Mitsubishi Petrochemical Company Limited | Polymerization of olefins |
US4814314A (en) * | 1986-09-26 | 1989-03-21 | Mitsubishi Petrochemical Company Limited | Catalyst for olefin polymerization |
US4866022A (en) * | 1984-03-23 | 1989-09-12 | Amoco Corporation | Olefin polymerization catalyst |
US5028671A (en) * | 1987-03-13 | 1991-07-02 | Mitsui Petrochemical Industries, Ltd. | Process for polymerization of olefins and polymerization catalyst |
US5089460A (en) * | 1989-07-26 | 1992-02-18 | Academy Of Applied Science, Inc. | Vanadium catalyst systems for olefin polymerization |
US5504048A (en) * | 1993-06-02 | 1996-04-02 | Fina Technology, Inc. | Addition of lithium compounds to Ziegler-Natta catalysts for increased molecular weight in polyolefins |
US5739073A (en) * | 1993-06-02 | 1998-04-14 | Fina Technology, Inc. | Addition of lithium compounds to ziegler-natta catalysts for increased molecular weight in polyolefins |
US5891817A (en) * | 1992-06-08 | 1999-04-06 | Fina Technology, Inc. | Electron donors for improved olefin polymerization |
US6133385A (en) * | 1994-04-06 | 2000-10-17 | Fina Technology, Inc. | Catalyst systems for improved stereoselectivity and broader molecular weight distribution in polymerization of olefins |
US6410663B2 (en) | 1992-06-08 | 2002-06-25 | Fina Technology, Inc. | Electron donors in a Ziegler-Natta catalyst for the production of high melt flow copolymers |
US6566294B2 (en) | 2000-12-21 | 2003-05-20 | Exxonmobil Chemical Patents Inc. | Multi-donor catalyst system for the polymerization of olefins |
US6657024B1 (en) | 2002-09-03 | 2003-12-02 | Fina Technology, Inc. | Polymerization catalyst system using n-butylmethyldimethoxysilane for preparation of polypropylene film grade resins |
WO2003106512A2 (en) | 2002-06-14 | 2003-12-24 | Union Carbide Chemicals & Plastics Technology Corporation ; | Catalyst composition and polymerization process using mixtures of selectivity control agents |
US20040058802A1 (en) * | 1997-01-28 | 2004-03-25 | Knoeppel David W. | Ziegler-Natta catalyst for polyolefins |
US20040058803A1 (en) * | 1997-01-28 | 2004-03-25 | Knoeppel David W. | Ziegler-natta catalyst for polyolefins |
US6767857B1 (en) | 2003-05-29 | 2004-07-27 | Fina Technology, Inc. | Process for forming a Ziegler-Natta catalyst system having a controlled morphology |
US20040266962A1 (en) * | 2003-06-27 | 2004-12-30 | Joseph Thorman | Polymerization catalyst system using di-sec-butyldimethoxysilane for preparation of polypropylene |
WO2005030815A1 (en) | 2003-09-23 | 2005-04-07 | Dow Global Technologies Inc. | Self limiting catalyst composition and propylene polymerization process |
US20050085601A1 (en) * | 2003-10-15 | 2005-04-21 | Kayo Vizzini | Process for forming Ziegler-Natta catalyst for use in polyolefin production |
WO2005035594A1 (en) | 2003-09-23 | 2005-04-21 | Union Carbide Chemicals & Plastics Technology Corporation | Self-extiguishing catalyst compostion with monocarboxylic acid ester internal donor and propylene polymerization process |
US20050228138A1 (en) * | 2004-04-07 | 2005-10-13 | Union Carbide Chemicals & Plastics Technology Corporation | Method of controlling olefin polymerization |
US20060135350A1 (en) * | 2004-12-17 | 2006-06-22 | Fina Technology, Inc. | Diketonate complex-derived catalysts useful for preparing polyolefins |
US20060135354A1 (en) * | 2004-12-17 | 2006-06-22 | Fina Technology, Inc. | Soluble magnesium complexes useful for the production of polyolefin catalysts and catalysts prepared therewith |
US20060223956A1 (en) * | 2003-09-23 | 2006-10-05 | Linfeng Chen | Catalyst composition with mixed sca and propylene polymerization process |
US20060240733A1 (en) * | 2005-04-25 | 2006-10-26 | Fina Technology, Inc. | Fibers and fabrics prepared from blends of homopolymers and copolymers |
US20060252636A1 (en) * | 2005-05-05 | 2006-11-09 | Fina Technology, Inc. | Silica supported ziegler-natta catalysts useful for preparing polyolefins |
US20060264584A1 (en) * | 2003-06-24 | 2006-11-23 | Wilson Stanley E | Catalyst composition and polymerization process using mixture of silane electron donors |
US20070004875A1 (en) * | 2005-06-22 | 2007-01-04 | Fina Technology, Inc. | Cocatalysts useful for improving polyethylene film properties |
US20070004876A1 (en) * | 2005-06-22 | 2007-01-04 | Fina Technology, Inc. | Cocatalysts for olefin polymerizations |
US20070004877A1 (en) * | 2003-09-23 | 2007-01-04 | Campbell Jr Richard E | Catalyst composition for ethylene polymerization |
US20070003720A1 (en) * | 2005-06-22 | 2007-01-04 | Fina Technology, Inc. | Cocatalysts useful for preparing polyethylene pipe |
US20070032375A1 (en) * | 2003-09-23 | 2007-02-08 | Dow Global Technologies Inc. | Self limiting catalyst composition with dicarboxylic acid ester internal donor and propylene polymerization process |
US20070066771A1 (en) * | 2003-09-23 | 2007-03-22 | Bradley Jeffery S | Catalyst composition with monocarboxylic acid ester internal donor and propylene polymerization process |
US20070123650A1 (en) * | 2005-11-28 | 2007-05-31 | Fina Technology, Inc. | Breathable films |
US20070128388A1 (en) * | 2005-12-02 | 2007-06-07 | Fina Technology, Inc. | Polymer compositions for reduced shrinkage |
WO2008027434A2 (en) * | 2006-08-30 | 2008-03-06 | Eastman Chemical Company | Fragrance fixatives |
US20080161515A1 (en) * | 2006-12-29 | 2008-07-03 | Fina Technology, Inc. | Succinate-Containing Polymerization Catalyst System Using n-Butylmethyldimethoxysilane for Preparation of Polypropylene Film Grade Resins |
WO2009100287A1 (en) | 2008-02-07 | 2009-08-13 | Fina Technology, Inc. | Ziegler-natta catalyst |
WO2011071237A2 (en) | 2009-12-08 | 2011-06-16 | 삼성토탈 주식회사 | Manufacturing method of solid catalyst for propylene polymerization |
WO2011087231A2 (en) | 2010-01-13 | 2011-07-21 | 삼성토탈 주식회사 | Preparation method of solid catalyst for propylene polymerization, and catalyst prepared thereby |
US8088854B2 (en) | 2006-08-30 | 2012-01-03 | Eastman Chemical Company | Terephthalates as plasticizers in vinyl acetate polymer compositions |
WO2012070753A2 (en) | 2010-11-24 | 2012-05-31 | 삼성토탈 주식회사 | Solid catalyst for the polymerization of propylene, and method for preparing same |
CN102746425A (en) * | 2011-04-22 | 2012-10-24 | 中国石油天然气股份有限公司 | Alkene polymerization catalyst with thienyl substituting silane |
US8372912B2 (en) | 2005-08-12 | 2013-02-12 | Eastman Chemical Company | Polyvinyl chloride compositions |
US8394734B2 (en) | 2011-04-27 | 2013-03-12 | Samsung Total Petrochemicals Co., Ltd. | Solid catalyst for propylene polymerization and a method for preparation of polypropylene using the same |
US8784989B2 (en) | 2006-08-30 | 2014-07-22 | Eastman Chemical Company | Sealant compositions having a novel plasticizer |
WO2018022263A1 (en) | 2016-07-29 | 2018-02-01 | Exxonmobil Chemical Patents Inc. | Polymerization processes using high molecular weight polyhydric quenching agents |
EP3330299A1 (en) | 2016-12-05 | 2018-06-06 | Hanwha Total Petrochemical Co., Ltd. | Process of manufacture of catalyst and propylene polymer that use this or copolymer for propylene polymerization |
US10294312B2 (en) | 2014-12-12 | 2019-05-21 | Exxonmobil Research And Engineering Company | Olefin polymerization catalyst system comprising mesoporous organosilica support |
US10364310B2 (en) | 2015-02-05 | 2019-07-30 | Borealis Ag | Process for producing polyethylene |
EP3670546A1 (en) | 2018-12-20 | 2020-06-24 | Hanwha Total Petrochemical Co., Ltd. | Solid catalyst for propylene polymerization and method of producing block copolymer using the same |
WO2020172306A1 (en) | 2019-02-20 | 2020-08-27 | Fina Technology, Inc. | Polymer compositions with low warpage |
CN111978346A (en) * | 2019-05-23 | 2020-11-24 | 中国石油天然气股份有限公司 | Arylamine silane compound, propylene polymerization catalyst, preparation and application thereof |
EP3812403A1 (en) | 2019-10-21 | 2021-04-28 | Hanwha Total Petrochemical Co., Ltd. | Preparation method of solid catalyst for propylene polymerization |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0665684B2 (en) * | 1984-12-17 | 1994-08-24 | 東邦チタニウム株式会社 | Olefin polymerization catalyst |
EP1538167B1 (en) | 2002-08-19 | 2015-11-18 | Toho Titanium Co., Ltd. | CATALYSTS FOR POLYMERIZATION OR COPOLYMERIZATION OF a-OLEFINS, CATALYST COMPONENTS THEREOF, AND PROCESSES FOR POLYMERIZATION OF a-OLEFINS WITH THE CATALYSTS |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3647772A (en) * | 1968-12-19 | 1972-03-07 | Mitsui Petrochemical Ind | Process for polymerizing or copolymerizing olefins with carrier-supported catalyst |
JPS5494590A (en) * | 1978-01-05 | 1979-07-26 | Showa Denko Kk | Improved polymerization of olefin |
US4328122A (en) * | 1979-11-14 | 1982-05-04 | Montedison S.P.A. | Components of catalysts for the polymerization of olefins |
JPS58204004A (en) * | 1982-05-25 | 1983-11-28 | Toho Titanium Co Ltd | Production of catalytic component for olefin polymerization |
US4439537A (en) * | 1981-06-29 | 1984-03-27 | Toho Titanium Co., Ltd. | Process for the preparation of catalyst component for the polymerization of olefins |
US4460701A (en) * | 1982-11-17 | 1984-07-17 | Toho Titanium Co., Ltd. | Process for the preparation of catalyst component for the polymerization of olefins |
JPS6023404A (en) * | 1983-07-20 | 1985-02-06 | Toho Titanium Co Ltd | Catalytic component and catalyst for polymerizing olefins |
-
1984
- 1984-08-24 JP JP59175230A patent/JPS6155104A/en active Granted
- 1984-11-28 US US06/675,557 patent/US4562173A/en not_active Expired - Fee Related
- 1984-12-05 GB GB08430671A patent/GB2163440B/en not_active Expired
- 1984-12-11 FR FR848418932A patent/FR2569410B1/en not_active Expired
- 1984-12-14 DE DE19843445728 patent/DE3445728A1/en active Granted
-
1985
- 1985-01-08 NL NL8500041A patent/NL190849C/en not_active IP Right Cessation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3647772A (en) * | 1968-12-19 | 1972-03-07 | Mitsui Petrochemical Ind | Process for polymerizing or copolymerizing olefins with carrier-supported catalyst |
JPS5494590A (en) * | 1978-01-05 | 1979-07-26 | Showa Denko Kk | Improved polymerization of olefin |
US4328122A (en) * | 1979-11-14 | 1982-05-04 | Montedison S.P.A. | Components of catalysts for the polymerization of olefins |
US4439537A (en) * | 1981-06-29 | 1984-03-27 | Toho Titanium Co., Ltd. | Process for the preparation of catalyst component for the polymerization of olefins |
JPS58204004A (en) * | 1982-05-25 | 1983-11-28 | Toho Titanium Co Ltd | Production of catalytic component for olefin polymerization |
US4460701A (en) * | 1982-11-17 | 1984-07-17 | Toho Titanium Co., Ltd. | Process for the preparation of catalyst component for the polymerization of olefins |
JPS6023404A (en) * | 1983-07-20 | 1985-02-06 | Toho Titanium Co Ltd | Catalytic component and catalyst for polymerizing olefins |
Cited By (102)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4866022A (en) * | 1984-03-23 | 1989-09-12 | Amoco Corporation | Olefin polymerization catalyst |
US4780443A (en) * | 1986-01-31 | 1988-10-25 | Mitsubishi Petrochemical Company Limited | Polymerization of olefins |
US4814314A (en) * | 1986-09-26 | 1989-03-21 | Mitsubishi Petrochemical Company Limited | Catalyst for olefin polymerization |
US4698323A (en) * | 1986-09-29 | 1987-10-06 | Stauffer Chemical Company | Transition metal catalyst component containing magnesium alkoxy alkoxides |
US5028671A (en) * | 1987-03-13 | 1991-07-02 | Mitsui Petrochemical Industries, Ltd. | Process for polymerization of olefins and polymerization catalyst |
US5089460A (en) * | 1989-07-26 | 1992-02-18 | Academy Of Applied Science, Inc. | Vanadium catalyst systems for olefin polymerization |
US5891817A (en) * | 1992-06-08 | 1999-04-06 | Fina Technology, Inc. | Electron donors for improved olefin polymerization |
US6410663B2 (en) | 1992-06-08 | 2002-06-25 | Fina Technology, Inc. | Electron donors in a Ziegler-Natta catalyst for the production of high melt flow copolymers |
US5504048A (en) * | 1993-06-02 | 1996-04-02 | Fina Technology, Inc. | Addition of lithium compounds to Ziegler-Natta catalysts for increased molecular weight in polyolefins |
US5739073A (en) * | 1993-06-02 | 1998-04-14 | Fina Technology, Inc. | Addition of lithium compounds to ziegler-natta catalysts for increased molecular weight in polyolefins |
US6133385A (en) * | 1994-04-06 | 2000-10-17 | Fina Technology, Inc. | Catalyst systems for improved stereoselectivity and broader molecular weight distribution in polymerization of olefins |
US20040058803A1 (en) * | 1997-01-28 | 2004-03-25 | Knoeppel David W. | Ziegler-natta catalyst for polyolefins |
US6864207B2 (en) | 1997-01-28 | 2005-03-08 | Fina Technology, Inc. | Ziegler-Natta catalyst for polyolefins |
US20050209094A1 (en) * | 1997-01-28 | 2005-09-22 | Fina Technology, Inc. | Ziegler-natta catalyst for polyolefins |
US6930071B2 (en) | 1997-01-28 | 2005-08-16 | Fina Technology, Inc. | Ziegler-natta catalyst for polyolefins |
US20040058802A1 (en) * | 1997-01-28 | 2004-03-25 | Knoeppel David W. | Ziegler-Natta catalyst for polyolefins |
US6566294B2 (en) | 2000-12-21 | 2003-05-20 | Exxonmobil Chemical Patents Inc. | Multi-donor catalyst system for the polymerization of olefins |
US7141635B2 (en) | 2002-06-14 | 2006-11-28 | Union Carbide Chemicals And Plastics Tech | Catalyst composition and polymerization process using mixtures of selectivity control agents |
US20060167194A1 (en) * | 2002-06-14 | 2006-07-27 | Linfeng Chen | Catalyst composition and polymerization process using mixtures of selectivity control agents |
WO2003106512A2 (en) | 2002-06-14 | 2003-12-24 | Union Carbide Chemicals & Plastics Technology Corporation ; | Catalyst composition and polymerization process using mixtures of selectivity control agents |
US6657024B1 (en) | 2002-09-03 | 2003-12-02 | Fina Technology, Inc. | Polymerization catalyst system using n-butylmethyldimethoxysilane for preparation of polypropylene film grade resins |
US20040048991A1 (en) * | 2002-09-03 | 2004-03-11 | Fina Technology, Inc. | Polymerization catalyst system using n-butymethyldimethoxysilane for preparation of polypropylene film grade resins |
US7109143B2 (en) | 2002-09-03 | 2006-09-19 | Fina Technology, Inc. | Polymerization catalyst system using n-butymethyldimethoxysilane for preparation of polypropylene film grade resins |
US6767857B1 (en) | 2003-05-29 | 2004-07-27 | Fina Technology, Inc. | Process for forming a Ziegler-Natta catalyst system having a controlled morphology |
US7169727B2 (en) | 2003-05-29 | 2007-01-30 | Fina Technology, Inc. | Process for forming a ziegler-natta catalyst system having a controlled morphology |
US20050004329A1 (en) * | 2003-05-29 | 2005-01-06 | Thorman Joseph Lyndon | Process for forming a ziegler-natta catalyst system having a controlled morphology |
US7521512B2 (en) | 2003-06-24 | 2009-04-21 | Union Carbide Chemicals & Plastics Technology Llc | Catalyst composition and polymerization process using mixture of silane electron donors |
US20060264584A1 (en) * | 2003-06-24 | 2006-11-23 | Wilson Stanley E | Catalyst composition and polymerization process using mixture of silane electron donors |
US7163905B2 (en) * | 2003-06-27 | 2007-01-16 | Fina Technology, Inc. | Polymerization catalyst system using di-sec-butyldimethoxysilane for preparation of polypropylene |
US20040266962A1 (en) * | 2003-06-27 | 2004-12-30 | Joseph Thorman | Polymerization catalyst system using di-sec-butyldimethoxysilane for preparation of polypropylene |
US20060142509A1 (en) * | 2003-06-27 | 2006-06-29 | Fina Technology, Inc. | Polymerization catalyst system using di-se-butyl dimethyoxysilane for preparation of polypropylene |
US7078468B2 (en) | 2003-06-27 | 2006-07-18 | Fina Technology, Inc. | Polymerization catalyst system using di-sec-butyldimethoxysilane for preparation of polypropylene |
US20060223956A1 (en) * | 2003-09-23 | 2006-10-05 | Linfeng Chen | Catalyst composition with mixed sca and propylene polymerization process |
US20070066771A1 (en) * | 2003-09-23 | 2007-03-22 | Bradley Jeffery S | Catalyst composition with monocarboxylic acid ester internal donor and propylene polymerization process |
US20100317510A1 (en) * | 2003-09-23 | 2010-12-16 | Linfeng Chen | Self Limiting Catalyst Composition and Propylene Polymerization Process |
WO2005030815A1 (en) | 2003-09-23 | 2005-04-07 | Dow Global Technologies Inc. | Self limiting catalyst composition and propylene polymerization process |
US7491670B2 (en) | 2003-09-23 | 2009-02-17 | Dow Global Technologies Inc. | Self limiting catalyst composition and propylene polymerization process |
US20080319146A1 (en) * | 2003-09-23 | 2008-12-25 | Bradley Jeffery S | Catalyst Composition with Monocarboxylic Acid Ester Internal Donor and Propylene Polymerization Process |
US20090182101A1 (en) * | 2003-09-23 | 2009-07-16 | Dow Global Technologies Inc. | Self Limiting Catalyst Composition and Propylene Polymerization Process |
EP2261268A1 (en) | 2003-09-23 | 2010-12-15 | Dow Global Technologies Inc. | Ethylene polymerization using ziegler-natta catalyst compositions |
US7781363B2 (en) | 2003-09-23 | 2010-08-24 | Dow Global Technologies Inc. | Self limiting catalyst composition and propylene polymerization process |
US20070004877A1 (en) * | 2003-09-23 | 2007-01-04 | Campbell Jr Richard E | Catalyst composition for ethylene polymerization |
US7420021B2 (en) | 2003-09-23 | 2008-09-02 | Union Carbide Chemicals & Plastics Technology Llc | Self-extinguishing catalyst composition with monocarboxylic acid ester internal door and propylene polymerization process |
US7989383B2 (en) | 2003-09-23 | 2011-08-02 | Dow Global Technologies Llc | Self limiting catalyst composition and propylene polymerization process |
WO2005035594A1 (en) | 2003-09-23 | 2005-04-21 | Union Carbide Chemicals & Plastics Technology Corporation | Self-extiguishing catalyst compostion with monocarboxylic acid ester internal donor and propylene polymerization process |
US20070032376A1 (en) * | 2003-09-23 | 2007-02-08 | Uninon Carbide Chemicals & Plastics Technology Cor | Self-extiguishing catalyst compostion with monocarboxylic acid ester internal donor and propylene polymerization process |
US20070032375A1 (en) * | 2003-09-23 | 2007-02-08 | Dow Global Technologies Inc. | Self limiting catalyst composition with dicarboxylic acid ester internal donor and propylene polymerization process |
US20090118118A1 (en) * | 2003-09-23 | 2009-05-07 | Dow Global Technologies Inc. | Self Limiting Catalyst Composition and Propylene Polymerization Process |
US7687426B2 (en) | 2003-09-23 | 2010-03-30 | Dow Global Technologies Inc. | Catalyst composition with monocarboxylic acid ester internal donor and propylene polymerization process |
US7678868B2 (en) | 2003-09-23 | 2010-03-16 | Dow Global Technologies Inc. | Self limiting catalyst composition and propylene polymerization process |
US7393806B2 (en) | 2003-09-23 | 2008-07-01 | Dow Global Technologies Inc. | Catalyst composition with monocarboxylic acid ester internal donor and propylene polymerization process |
US7393910B2 (en) | 2003-09-23 | 2008-07-01 | Dow Global Technologies Inc. | Catalyst composition for ethylene polymerization |
US7381779B2 (en) | 2003-09-23 | 2008-06-03 | Dow Global Technologies Inc | Self limiting catalyst composition with dicarboxylic acid ester internal donor and propylene polymerization process |
US20050085601A1 (en) * | 2003-10-15 | 2005-04-21 | Kayo Vizzini | Process for forming Ziegler-Natta catalyst for use in polyolefin production |
US7601783B2 (en) | 2004-04-07 | 2009-10-13 | Dow Global Technologies, Inc. | Method of controlling olefin polymerization |
US20050228138A1 (en) * | 2004-04-07 | 2005-10-13 | Union Carbide Chemicals & Plastics Technology Corporation | Method of controlling olefin polymerization |
US7067451B1 (en) | 2004-12-17 | 2006-06-27 | Fina Technology, Inc. | Soluble magnesium complexes useful for the production of polyolefin catalysts and catalysts prepared therewith |
US20060135350A1 (en) * | 2004-12-17 | 2006-06-22 | Fina Technology, Inc. | Diketonate complex-derived catalysts useful for preparing polyolefins |
US7468339B2 (en) | 2004-12-17 | 2008-12-23 | Fina Technology, Inc. | Diketonate complex-derived catalysts useful for preparing polyolefins |
US20060135354A1 (en) * | 2004-12-17 | 2006-06-22 | Fina Technology, Inc. | Soluble magnesium complexes useful for the production of polyolefin catalysts and catalysts prepared therewith |
US20060240733A1 (en) * | 2005-04-25 | 2006-10-26 | Fina Technology, Inc. | Fibers and fabrics prepared from blends of homopolymers and copolymers |
US20060252636A1 (en) * | 2005-05-05 | 2006-11-09 | Fina Technology, Inc. | Silica supported ziegler-natta catalysts useful for preparing polyolefins |
US20070003720A1 (en) * | 2005-06-22 | 2007-01-04 | Fina Technology, Inc. | Cocatalysts useful for preparing polyethylene pipe |
US20070004876A1 (en) * | 2005-06-22 | 2007-01-04 | Fina Technology, Inc. | Cocatalysts for olefin polymerizations |
US20070004875A1 (en) * | 2005-06-22 | 2007-01-04 | Fina Technology, Inc. | Cocatalysts useful for improving polyethylene film properties |
US8372912B2 (en) | 2005-08-12 | 2013-02-12 | Eastman Chemical Company | Polyvinyl chloride compositions |
US9388293B2 (en) | 2005-08-12 | 2016-07-12 | Eastman Chemical Company | Polyvinyl chloride compositions |
US20070123650A1 (en) * | 2005-11-28 | 2007-05-31 | Fina Technology, Inc. | Breathable films |
US7915342B2 (en) | 2005-11-28 | 2011-03-29 | Fina Techology, Inc. | Breathable films |
US7445827B2 (en) | 2005-12-02 | 2008-11-04 | Fina Technology, Inc. | Polymer compositions for reduced shrinkage |
US20070128388A1 (en) * | 2005-12-02 | 2007-06-07 | Fina Technology, Inc. | Polymer compositions for reduced shrinkage |
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Also Published As
Publication number | Publication date |
---|---|
JPH0588247B2 (en) | 1993-12-21 |
GB8430671D0 (en) | 1985-01-16 |
DE3445728C2 (en) | 1993-05-13 |
NL190849B (en) | 1994-04-18 |
NL190849C (en) | 1994-09-16 |
DE3445728A1 (en) | 1986-03-06 |
FR2569410A1 (en) | 1986-02-28 |
GB2163440B (en) | 1988-05-11 |
FR2569410B1 (en) | 1989-01-27 |
JPS6155104A (en) | 1986-03-19 |
NL8500041A (en) | 1986-03-17 |
GB2163440A (en) | 1986-02-26 |
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